lcd_display v0.1.2

LcdDisplay.ProcessRegistry (lcd_display v0.1.2) View Source

Manages processes.

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Functions

child_spec(args)
start_link()

Starts a unique registry.

via_tuple(key)

Returns a standardized via-tuple for this registry.

whereis_name(key)

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child_spec(args)

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Specs

child_spec(any()) :: Supervisor.child_spec()
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start_link()

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Specs

start_link() :: {:ok, pid()} | {:error, any()}

Starts a unique registry.

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via_tuple(key)

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Specs

via_tuple(any()) :: {:via, Registry, {LcdDisplay.ProcessRegistry, any()}}

Returns a standardized via-tuple for this registry.

Examples 

iex> ProcessRegistry.via_tuple(SomeKey)
{:via, Registry, {ProcessRegistry, SomeKey}}
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whereis_name(key)

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Specs

whereis_name(any()) :: :undefined | pid()